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Schedule of Aging of Mortgage Loans (Details) - USD ($) | 12 Months Ended |
--- | --- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period |  | $ 312,183,703 | $ 280,334,517 |
Mortgage loans, allowance for loan losses |  | (1,970,311) | (1,699,902) | $ (2,005,127)
Mortgage loans, unamortized deferred loan fees, net |  | (1,746,605) | (918,586) |
Mortgage loans, unamortized discounts, net |  | (342,860) | (409,983) |
Past Due 30 to 59 Days [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period |  | 4,553,390 | 4,480,953 |
Past Due 60 to 89 Days [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period |  | 814,184 | 681,019 |
Past Due 90 or More Days [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period | [1] | 1,286,211 | 3,775,434 |
In Foreclosure [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period | [1] | 1,281,174 | 496,594 |
Total Past Due [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period |  | 7,934,959 | 9,434,000 |
Current [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period |  | 304,248,744 | 270,900,517 |
Net Mortgage Loans [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period |  | 308,123,927 | 277,306,046 |
Commercial Loan [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period |  | 46,311,955 | 51,683,022 |
Mortgage loans, allowance for loan losses |  | (187,129) | (187,129) | (187,129)
Mortgage loans, unamortized deferred loan fees, net |  | (199,765) | (36,813) |
Mortgage loans, unamortized discounts, net |  | (230,987) | (240,614) |
Commercial Loan [Member] | Past Due 30 to 59 Days [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period |  | 1,000,000 |  |
Commercial Loan [Member] | Past Due 60 to 89 Days [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period |  |  | 100,204 |
Commercial Loan [Member] | Past Due 90 or More Days [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period | [1] |  | 1,723,372 |
Commercial Loan [Member] | In Foreclosure [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period | [1] | 405,000 |  |
Commercial Loan [Member] | Total Past Due [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period |  | 1,405,000 | 1,823,576 |
Commercial Loan [Member] | Current [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period |  | 44,906,955 | 49,859,446 |
Commercial Loan [Member] | Net Mortgage Loans [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period |  | 45,694,074 | 51,218,466 |
Residential Mortgage [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period |  | 93,355,623 | 53,533,712 |
Mortgage loans, allowance for loan losses |  | (1,739,980) | (1,469,571) | (1,774,796)
Mortgage loans, unamortized deferred loan fees, net |  | (1,212,994) | (498,600) |
Mortgage loans, unamortized discounts, net |  | (111,873) | (169,369) |
Residential Mortgage [Member] | Past Due 30 to 59 Days [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period |  | 3,553,390 | 3,117,826 |
Residential Mortgage [Member] | Past Due 60 to 89 Days [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period |  | 814,184 | 580,815 |
Residential Mortgage [Member] | Past Due 90 or More Days [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period | [1] | 1,286,211 | 2,052,062 |
Residential Mortgage [Member] | In Foreclosure [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period | [1] | 876,174 | 496,594 |
Residential Mortgage [Member] | Total Past Due [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period |  | 6,529,959 | 6,247,297 |
Residential Mortgage [Member] | Current [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period |  | 86,825,664 | 47,286,415 |
Residential Mortgage [Member] | Net Mortgage Loans [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period |  | 90,290,776 | 51,396,172 |
Residential Construction [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period |  | 172,516,125 | 175,117,783 |
Mortgage loans, allowance for loan losses |  | (43,202) | (43,202) | $ (43,202)
Mortgage loans, unamortized deferred loan fees, net |  | (333,846) | (383,173) |
Mortgage loans, unamortized discounts, net |  |  |  |
Residential Construction [Member] | Past Due 30 to 59 Days [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period |  |  | 1,363,127 |
Residential Construction [Member] | Past Due 60 to 89 Days [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period |  |  |  |
Residential Construction [Member] | Past Due 90 or More Days [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period | [1] |  |  |
Residential Construction [Member] | In Foreclosure [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period | [1] |  |  |
Residential Construction [Member] | Total Past Due [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period |  |  | 1,363,127 |
Residential Construction [Member] | Current [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period |  | 172,516,125 | 173,754,656 |
Residential Construction [Member] | Net Mortgage Loans [Member] |  |  |  |
Marketable Securities [Line Items] |  |  |  |
Mortgage loans during period |  | $ 172,139,077 | $ 174,691,408 |
[1] | Interest income is not recognized on loans past due greater than 90 days or in foreclosure.

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